Period
to 19 November 2017

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for SQLite skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited SQLite over the 6 months to 19 November 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

SQLite
Central London > City of London
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 227 213 257
Rank change year-on-year -14 +44 +39
Contract jobs citing SQLite 13 40 14
As % of all contract IT jobs advertised in the City of London 0.19% 0.60% 0.15%
As % of the Database & Business Intelligence category 0.76% 2.30% 0.59%
Number of daily rates quoted 9 39 14
City of London median daily rate £625 £550 £500
Median daily rate % change year-on-year +13.64% +10.00% +17.65%
10th Percentile £421 £369 £421
90th Percentile £638 £575 £575
Central London median daily rate £575 £500 £500
% change year-on-year +15.00% - +22.34%
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

SQLite is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the City of London with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
City of London
Contract vacancies with a requirement for database or business intelligence skills 1714 1736 2389
As % of all contract IT jobs advertised in the City of London 24.40% 26.10% 26.01%
Number of daily rates quoted 1391 1382 1915
City of London median daily rate £525 £475 £463
Median daily rate % change year-on-year +10.53% +2.70% +6.32%
10th Percentile £363 £325 £313
90th Percentile £688 £675 £638
Central London median daily rate £525 £475 £450
% change year-on-year +10.53% +5.56% +5.88%
Number of hourly rates quoted 11 1 9
City of London median hourly rate £27.50 £45.00 £25.00
Median hourly rate % change year-on-year -38.89% +80.00% -18.88%
10th Percentile £20.75 £42.50 £16.25
90th Percentile £33.25 £47.50 £70.75
Central London median hourly rate £25.99 £45.00 £21.98
% change year-on-year -42.24% +104.78% -25.46%

SQLite
Job Vacancy Trend in the City of London

Job postings citing SQLite as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for SQLite in the City of London

SQLite
Contractor Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing SQLite in the City of London.

Contractor daily rate trend for SQLite in the City of London

SQLite
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing SQLite in the City of London over the 6 months to 19 November 2017.

Contractor daily rate histogram for SQLite in the City of London

For the 6 months to 19 November 2017, IT contractor jobs citing SQLite also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the City of London region with a requirement for SQLite.

1 8 (61.54%) Agile Software Development
2 6 (46.15%) C++
3 5 (38.46%) Front Office
3 5 (38.46%) Risk Management
3 5 (38.46%) Finance
3 5 (38.46%) Foreign Exchange (FX)
3 5 (38.46%) Banking
3 5 (38.46%) Electronic Trading
4 4 (30.77%) Apple iOS
4 4 (30.77%) Python
4 4 (30.77%) MySQL
5 3 (23.08%) Web Services
5 3 (23.08%) Unix
5 3 (23.08%) Windows
5 3 (23.08%) Java
5 3 (23.08%) SQL
5 3 (23.08%) Puppet
5 3 (23.08%) Android
5 3 (23.08%) Git (software)
5 3 (23.08%) TDD
5 3 (23.08%) Unit Testing
5 3 (23.08%) Continuous Integration
6 2 (15.38%) Software Engineering
6 2 (15.38%) SSL
6 2 (15.38%) Scrum
6 2 (15.38%) Cocoa
6 2 (15.38%) Objective-C
6 2 (15.38%) Test Automation
6 2 (15.38%) Scala
6 2 (15.38%) Hadoop

SQLite
Co-occurring IT Skills in the City of London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 2 (15.38%) Apache
1 2 (15.38%) Apache Pig
Cloud Services
1 2 (15.38%) Microsoft Azure
1 2 (15.38%) TestFlight
2 1 (7.69%) GitHub
Communications & Networking
1 2 (15.38%) Network Security
1 2 (15.38%) SSL
2 1 (7.69%) Bluetooth
2 1 (7.69%) HTTP
Database & Business Intelligence
1 4 (30.77%) MySQL
2 2 (15.38%) Apache Hive
2 2 (15.38%) Azure SQL Database
2 2 (15.38%) Big Data
2 2 (15.38%) Cloudera CDH
2 2 (15.38%) CouchDB
2 2 (15.38%) Hadoop
2 2 (15.38%) HBase
2 2 (15.38%) Impala
2 2 (15.38%) MongoDB
2 2 (15.38%) Sqoop
3 1 (7.69%) NoSQL
3 1 (7.69%) PostgreSQL
3 1 (7.69%) RDBMS
3 1 (7.69%) Relational Database
Development Applications
1 3 (23.08%) Git (software)
General
1 5 (38.46%) Banking
1 5 (38.46%) Finance
1 5 (38.46%) Front Office
Job Titles
1 11 (84.62%) Developer
2 7 (53.85%) Senior Developer
3 5 (38.46%) C++ Developer
3 5 (38.46%) Front Office C++ Developer
3 5 (38.46%) Front Office Developer
3 5 (38.46%) Senior C++ Developer
4 2 (15.38%) Administrator
4 2 (15.38%) Cloud Administrator
4 2 (15.38%) iOS Developer
4 2 (15.38%) Python Developer
4 2 (15.38%) Senior iOS Developer
5 1 (7.69%) Android Developer
5 1 (7.69%) C# Developer
5 1 (7.69%) Embedded Developer
Libraries, Frameworks & Software Standards
1 3 (23.08%) Web Services
2 2 (15.38%) .NET
2 2 (15.38%) Cocoa
2 2 (15.38%) Cocoa Touch
2 2 (15.38%) PySpark
2 2 (15.38%) REST
2 2 (15.38%) scikit-learn
2 2 (15.38%) SOAP
3 1 (7.69%) CSS
3 1 (7.69%) Django
3 1 (7.69%) Flask
3 1 (7.69%) HTML
3 1 (7.69%) LINQ
3 1 (7.69%) RESTful
3 1 (7.69%) Twitter Bootstrap
3 1 (7.69%) XML
Miscellaneous
1 5 (38.46%) Foreign Exchange (FX)
2 2 (15.38%) Analytical Skills
2 2 (15.38%) Mobile App
3 1 (7.69%) Embedded Systems
3 1 (7.69%) Linux Command Line
Operating Systems
1 4 (30.77%) Apple iOS
2 3 (23.08%) Android
2 3 (23.08%) Unix
2 3 (23.08%) Windows
3 2 (15.38%) Linux
4 1 (7.69%) Windows Embedded Compact
Processes & Methodologies
1 8 (61.54%) Agile Software Development
2 5 (38.46%) Electronic Trading
2 5 (38.46%) Risk Management
3 3 (23.08%) Continuous Integration
3 3 (23.08%) TDD
3 3 (23.08%) Unit Testing
4 2 (15.38%) Adaptive Web Design
4 2 (15.38%) Configuration Management
4 2 (15.38%) iOS Development
4 2 (15.38%) Progressive Enhancement
4 2 (15.38%) Scrum
4 2 (15.38%) Software Engineering
4 2 (15.38%) Test Automation
5 1 (7.69%) Android Development
5 1 (7.69%) Front End Development
5 1 (7.69%) High Availability
5 1 (7.69%) Multithreading
5 1 (7.69%) MVVM
5 1 (7.69%) OO
5 1 (7.69%) OOP
Programming Languages
1 6 (46.15%) C++
2 4 (30.77%) Python
3 3 (23.08%) Java
3 3 (23.08%) SQL
4 2 (15.38%) Apple Swift
4 2 (15.38%) COBOL
4 2 (15.38%) JavaScript
4 2 (15.38%) Objective-C
4 2 (15.38%) Scala
4 2 (15.38%) Shell Script
5 1 (7.69%) Bash Shell
5 1 (7.69%) C
5 1 (7.69%) C#
System Software
1 2 (15.38%) Apache Flume
1 2 (15.38%) Apache ZooKeeper
1 2 (15.38%) HDFS
Systems Management
1 3 (23.08%) Puppet
2 2 (15.38%) Control-M
2 2 (15.38%) Hadoop YARN
2 2 (15.38%) Oozie
3 1 (7.69%) Ansible
3 1 (7.69%) Opscode Chef
Vendors
1 2 (15.38%) Cloudera
1 2 (15.38%) Oracle
1 2 (15.38%) Palantir
1 2 (15.38%) SaltStack
2 1 (7.69%) Twitter